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Cheap flights from Niagara Falls to Milwaukee from C$ 266

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MKE
7 Jul — 14 Jul1
1 adult

Cheap flight deals from Niagara Falls to Milwaukee

Keep the following information in mind while searching for Niagara Falls to Milwaukee flight deals. Data was last updated 2 July 2025.

Round-trip from

C$ 473

One-way from

C$ 266

Popular in

July

Cheapest in

January

Average price

C$ 676
30/7-6/8
  • 30/7-6/8
  • 3 total stops
  • 53h 04m total
  • Niagara Falls to Milwaukee
22/8
  • 22/8
  • 1 total stop
  • 8h 06m total
  • Niagara Falls to Milwaukee
Highest demand for flights based on searches. 12% potential increase in price (C$ 103 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Niagara Falls to Milwaukee

Cheapest flights from Niagara Falls to Milwaukee
Explore the most affordable flight options available from Niagara Falls to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Wed 30/72:00 p.m.YYZ - MKE
2 stops24h 56mMultiple Airlines
Wed 6/82:51 p.m.MKE - YYZ
1 stop28h 08mMultiple Airlines
Deal found 2/7C$ 473
Fri 1/86:30 a.m.YYZ - MKE
1 stop8h 50mAmerican Airlines
Fri 8/87:49 p.m.MKE - YYZ
1 stop15h 47mAmerican Airlines
Deal found 2/7C$ 555
Tue 29/77:25 a.m.YYZ - MKE
2 stops12h 45mUnited Airlines
Tue 5/810:45 a.m.MKE - YYZ
1 stop9h 19mUnited Airlines
Deal found 1/7C$ 656
Sat 19/76:30 a.m.YYZ - MKE
1 stop5h 17mDelta
Sun 27/76:20 a.m.MKE - YYZ
1 stop4h 39mDelta
Deal found 1/7C$ 658

Cheapflights Fare Finder

Customize your flight search to find flights from Niagara Falls to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 2 July 2025.
Use the filters below to find and compare flights from Niagara Falls to Milwaukee that are best for you.

Fly from

Niagara Falls

Fly to

Milwaukee

Route

Depart

Return

Price

TorontoMilwaukee

YYZ - MKE

YYZMKE

Toronto Pearson Intl

Wed 30/7

2:00 p.m.-1:56 p.m.

2 stops24h 56m

Milwaukee-Mitchell

Wed 6/8

2:51 p.m.-7:59 p.m.

1 stop28h 08m

C$ 473

TorontoMilwaukee

YYZ - MKE

YYZMKE

Toronto Pearson Intl

Fri 1/8

6:30 a.m.-2:20 p.m.

1 stop8h 50m

Milwaukee-Mitchell

Fri 8/8

7:49 p.m.-12:36 p.m.

1 stop15h 47m

C$ 555

TorontoMilwaukee

YYZ - MKE

YYZMKE

Toronto Pearson Intl

Tue 29/7

7:25 a.m.-7:10 p.m.

2 stops12h 45m

Milwaukee-Mitchell

Tue 5/8

10:45 a.m.-9:04 p.m.

1 stop9h 19m

C$ 656

TorontoMilwaukee

YYZ - MKE

YYZMKE

Toronto Pearson Intl

Sat 19/7

6:30 a.m.-10:47 a.m.

1 stop5h 17m

Milwaukee-Mitchell

Sun 27/7

6:20 a.m.-11:59 a.m.

1 stop4h 39m

C$ 658

TorontoMilwaukee

YYZ - MKE

YYZMKE

Toronto Pearson Intl

Fri 22/8

4:00 p.m.-11:06 p.m.

1 stop8h 06m

C$ 266

TorontoMilwaukee

YYZ - MKE

YYZMKE

Toronto Pearson Intl

Tue 19/8

7:00 a.m.-11:59 p.m.

3 stops17h 59m

C$ 367

TorontoMilwaukee

YYZ - MKE

YYZMKE

Toronto Pearson Intl

Sun 13/7

6:30 a.m.-8:43 a.m.

1 stop3h 13m

C$ 368

TorontoMilwaukee

YYZ - MKE

YYZMKE

Toronto Pearson Intl

Sun 13/7

6:30 a.m.-1:07 p.m.

1 stop7h 37m

C$ 373

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/6

Best time to book a flight from Niagara Falls to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Niagara Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Milwaukee

How far ahead should I book a flight from Niagara Falls to Milwaukee?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Milwaukee. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from Niagara Falls to Milwaukee, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Niagara Falls to Milwaukee?

Currently, January is the cheapest month in which you can book a flight from Niagara Falls to Milwaukee (average of C$ 341). Flying from Niagara Falls to Milwaukee in July is currently the most expensive (average of C$ 484). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NI4 to MKE?

Find hourly flight availability from Niagara Falls to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.

When flying from Niagara Falls to Milwaukee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Niagara Falls to Milwaukee?

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Milwaukee. Reviews last updated 2 July 2025.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Niagara Falls to Milwaukee. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Milwaukee from Niagara Falls?

    For a flight from Niagara Falls to Milwaukee, you will be flying into Milwaukee-Mitchell. Milwaukee-Mitchell (MKE) is just 10.3 km from the centre of the city. Milwaukee-Mitchell is the only Milwaukee airport and it handles 0 inbound flights from Niagara Falls per day. 3 airlines have flights to Milwaukee-Mitchell from Niagara Falls on a regular basis.

  • What are the cheapest airlines to fly from Niagara Falls to Milwaukee one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 367. Delta flights start at C$ 368 while deals on American Airlines start at C$ 373 one-way.

  • Can I find deals for flights from Niagara Falls to Milwaukee that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Milwaukee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Milwaukee.

  • Can I find deals for business class flights from Niagara Falls to Milwaukee?

    Yes. Cheapflights offers flight deals from Niagara Falls to Milwaukee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Niagara Falls to Milwaukee?

    Currently, January is the cheapest month in which you can book a flight from Niagara Falls to Milwaukee (average of C$ 341). Flying from Niagara Falls to Milwaukee in July is currently the most expensive (average of C$ 484). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Niagara Falls to Milwaukee

Discover the top 3 airlines that operate flights from Niagara Falls to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 385AverageC$ 591FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 389AverageC$ 509FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 472AverageC$ 662FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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